Use this command to shut down, reboot or safemode reboot your NSM system. Navigate to System | Settings > Shutdown/Reboot.
Use Shutdown to power down the system.
Use Restart to power down and reset the system.
Use the Safemode reboot to power down and reset the system in Safemode.
Either of these actions disconnects all users. The restarting process takes several minutes and any unsaved changes are lost.